We are the professional manufacturer which produce the digital video door phone and protable sanner.We are the subsidiary of Wing Shing international Group listed on NASDAQ in US,and specialized in design.production and CMOS camera modules,intelligent household surveillance,intelligent office video applications ,products sold at home and abroad,leading products in domestic advanced level.The group also engaged in design and production of household appliances,medical products,high-end mobile telecommunication products ,processing services,which is international high-tech enterprises.
